package mapper;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.apache.ibatis.annotations.Select;

/**
 * 
 */

/**
 * @author hanjiewu
 *
 * 2013-3-8-上午11:06:02
 */
public interface TMapper
{
    @Select("select id from t1")
    public List<Integer> list();
    
    @Select("select id, name from map")
    public HashMap<Integer, String> lists();
    @Select("select count(*) from t")
    public boolean check();
    
    @Select("select id from t1")
    public Integer s();
}
